`熏陶` is a window into the Chinese cultural emphasis on environment and gradual self-cultivation. It reflects the belief, deeply rooted in Confucian thought, that one's surroundings are paramount in shaping a moral and refined character. The famous proverb 近朱者赤,近墨者黑 (jìn zhū zhě chì, jìn mò zhě hēi) — “near vermilion, one becomes red; near ink, one becomes black” — captures the same core idea.
`熏陶` is a somewhat formal and literary term, but it is widely understood and used, especially when discussing upbringing, education, and the arts.